CN212888292U - Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall - Google Patents

Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall Download PDF

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Publication number
CN212888292U
CN212888292U CN202020810814.2U CN202020810814U CN212888292U CN 212888292 U CN212888292 U CN 212888292U CN 202020810814 U CN202020810814 U CN 202020810814U CN 212888292 U CN212888292 U CN 212888292U
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CN
China
Prior art keywords
rack
sliding
drilling machine
automatic lifting
rod
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Active
Application number
CN202020810814.2U
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Chinese (zh)
Inventor
魏少伟
蔡德钩
叶阳升
马亮
刘新
刘阔誉
孙宣
齐利军
曹渊东
牟晓峰
姚建平
杨全江
李永刚
楼梁伟
石越峰
李斯
赵建文
耿琳
李吉亮
展利堂
吕宋
刘瑞
梁冰
周阳宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Academy of Railway Sciences Corp Ltd CARS
Railway Engineering Research Institute of CARS
Beijing Tieke Special Engineering Technology Co Ltd
Jilin Public Works Section of China Railway Shenyang Group Co Ltd
Original Assignee
China Academy of Railway Sciences Corp Ltd CARS
Railway Engineering Research Institute of CARS
Beijing Tieke Special Engineering Technology Co Ltd
Jilin Public Works Section of China Railway Shenyang Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by China Academy of Railway Sciences Corp Ltd CARS, Railway Engineering Research Institute of CARS, Beijing Tieke Special Engineering Technology Co Ltd, Jilin Public Works Section of China Railway Shenyang Group Co Ltd filed Critical China Academy of Railway Sciences Corp Ltd CARS
Priority to CN202020810814.2U priority Critical patent/CN212888292U/en
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Abstract

The utility model discloses a railway barricade is consolidated and is used portable automatic lifting rack of rig belongs to road construction technical field. A movable automatic lifting equipment rack for repairing an existing railway retaining wall comprises an upper rack; a lower stage; a middle frame; the drilling machine attachment is used for being connected to the upper rack, the lower rack and the middle rack in a sliding mode; the drill attachment comprises two sliding sleeves which are symmetrically and slidably connected with an upper rack, a lower rack and a middle rack, a rotating seat is rotatably connected on a first supporting rod, a traveling rack is fixedly connected on the rotating seat, and a drill assembly is slidably connected on the traveling rack; one end of the third supporting rod is rotatably connected with the second supporting rod, and the other end of the third supporting rod is detachably connected with the traveling frame; the utility model discloses at the operation in-process, can install fast, demolish fast, the efficiency of construction is high, can effectively guarantee existing circuit railway operation safety moreover, from taking hoist system, conveniently adjust operation platform and rig and promote the height, the hole site conversion of being convenient for.

Description

Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall
Technical Field
The utility model relates to a road construction technical field especially relates to a railway barricade is consolidated and is used portable automatic lifting rack of rig.
Background
At present, the wall drilling operation for maintaining the barricade diseases of the existing railway line generally adopts the erection of a scaffold or a hanging basket for construction, machines and tools are fixed on the scaffold or the hanging basket for construction, the construction is more conventional and common, when the wall drilling operation is maintained on the barricade wall, the operation range exceeds the safety limit of a train, the scaffold and the hanging basket need to be installed and removed in a skylight point, the installing and removing time is long, the potential safety hazard is large, the construction efficiency is low, and the construction cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing that the equipment is convenient, the safe risk is low, the efficiency of construction is high and do not influence railway operation safety, and the railway barricade reinforcement that provides is with portable automatic lifting rack of rig.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling machine movable type automatic lifting rack for reinforcing a railway retaining wall comprises an upper rack; a lower stage; a middle frame; the upper rack, the lower rack and the middle rack are detachably connected; the drilling machine attachment is used for being connected to the upper rack, the lower rack and the middle rack in a sliding mode; the drill attachment comprises two sliding sleeves which are symmetrically and slidably connected to an upper rack, a lower rack and a middle rack, a first supporting rod and a second supporting rod are connected between the two sliding sleeves, a rotating seat is rotatably connected to the first supporting rod, a traveling rack is fixedly connected to the rotating seat, and a drill assembly is slidably connected to the traveling rack; one end of the third supporting rod is rotatably connected with the second supporting rod, and the other end of the third supporting rod is detachably connected with the travelling frame; and the lifting mechanism is used for driving the drill attachment to move.
The utility model discloses further preferred technical scheme: the top of the lower rack is fixedly connected with an inserted bar A, the bottom of the upper rack is connected with a slot A, one end of the middle rack is fixedly connected with an inserted bar B, and the other end of the middle rack is provided with a slot B;
the inserting rod A and the inserting rod B can be matched with the slot A, and the inserting rod A can be matched with the slot B.
The utility model discloses further preferred technical scheme: the number of the middle frames is multiple.
The utility model discloses further preferred technical scheme: the inserted bar A, the inserted bar B, the slot A and the slot B are all provided with through holes, and limiting parts are connected in the through holes.
The utility model discloses further preferred technical scheme: the upper rack is composed of two steel pipes and a top plate fixedly connected to the tops of the two steel pipes, and the lower rack is composed of two steel pipes and an anti-slip plate rotatably connected to the bottoms of the two steel pipes.
The utility model discloses further preferred technical scheme: the utility model discloses a screw thread sleeve, including walking frame, spout, sliding connection, threaded sleeve, supporting rod, threaded sleeve, the spout is equipped with the spout, sliding connection has the slide on the spout, the walking frame is hollow, the walking frame internal rotation is connected with the screw rod, be equipped with the motor on the walking frame, the output of motor links to each other with the screw rod, be connected with the thread sleeve through branch on the.
The utility model discloses further preferred technical scheme: the one end that the motor was kept away from to the truss is connected with the backup pad, fixedly connected with slide bar on the slide, the slide bar other end runs through the backup pad and is connected with the baffle, the slide bar slides with the backup pad and links to each other.
The utility model discloses further preferred technical scheme: the lifting mechanism comprises a pulley fixedly connected to the top plate and a steel wire rope matched with the pulley, and the first supporting rod is fixedly connected with a wire clamping plate;
the lifting mechanism further comprises an electric hoist, wherein the upper end of the steel wire rope is connected with the electric hoist, and the lower end of the steel wire rope is connected with the wire clamping plate.
Compared with the prior art, the utility model provides a be used for prosthetic portable automatic lifting equipment rack of existing barricade of railway possesses following beneficial effect:
during construction, the traveling frame is unfolded from a folded state and is converted into a working rotating state, the traveling frame is supported through the third support rod, after the hole site is constructed, the attachment of the drilling machine is lifted or lowered through the lifting mechanism to perform hole site conversion, when construction is finished, the support legs of the drilling machine are dismantled, rotated and parallel to the wall surface, and the operation is sequentially circulated.
In the operation process, can install fast, demolish fast, the efficiency of construction is high, can effectively guarantee existing line railway operation safety moreover, from taking hoist system, conveniently adjust operation platform and rig lifting height, the hole site conversion of being convenient for.
Drawings
Fig. 1 is a schematic structural view of a mobile automatic lifting rack of a drilling machine for reinforcing a railway retaining wall, which is provided by the utility model;
fig. 2 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall;
fig. 3 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 4 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 5 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 6 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 7 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 8 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 9 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 10 is a schematic structural view of the mobile automatic lifting rack of the drilling machine for reinforcing the railway retaining wall according to the present invention;
fig. 11 is the utility model provides a railway barricade is consolidated and is used portable automatic lifting rack's of rig structural schematic.
In the figure: 1. a lower stage; 101. an anti-skid plate; 102. inserting the rod A; 2. a middle frame; 201. a slot B; 202. an inserting rod B; 3. an upper rack; 301. a top plate; 302. a pulley; 3021. a wire rope; 3022. a wire clamping plate; 303. a slot A; 4. a drill attachment; 401. a first support bar; 402. a second support bar; 403. a third support bar; 4031. a limiting member; 5. a rotating seat; 501. a traveling frame; 502. a motor; 503. a slide base; 5031. a threaded sleeve; 5032. a screw; 504. a chute; 505. a through groove; 506. a slide bar; 5061. a baffle plate; 507. a support plate; 508. a drill assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-2, in order to provide convenience in assembly, low safety risk, high construction efficiency, and no influence on railway operation safety, the present embodiment includes an upper stage 3; a lower rack 1; a middle frame 2; wherein the upper rack 3, the lower rack 1 and the middle rack 2 are detachably connected; specifically, the top of the lower rack 1 is fixedly connected with an insert rod A102, the bottom of the upper rack 3 is connected with a slot A303, one end of the middle rack 2 is fixedly connected with an insert rod B202, and the other end is provided with a slot B201; the drilling machine attachment 4 is used for being connected to the upper rack 3, the lower rack 1 and the middle rack 2 in a sliding mode; the drilling machine attachment 4 comprises two sliding sleeves symmetrically connected to the upper rack 3, the lower rack 1 and the middle rack 2 in a sliding manner, a first supporting rod 401 and a second supporting rod 402 are connected between the two sliding sleeves, a rotating seat 5 is connected to the first supporting rod 401 in a rotating manner, a traveling rack 501 is fixedly connected to the rotating seat 5, and a drilling machine assembly 508 is connected to the traveling rack 501 in a sliding manner; one end of the third support bar 403 is rotatably connected with the second support bar 402, and the other end is detachably connected with the traveling rack 501; the drilling machine attachment body structure further comprises a lifting mechanism used for driving the drilling machine attachment body 4 to move, the traveling frame 501 is opened from a folded state during construction, the operation is converted into a working conversion state, the traveling frame is supported through the third supporting rod 403, after the hole site is completely drilled, the drilling machine attachment body 4 is lifted or lowered through the lifting mechanism to perform hole site conversion, the drilling machine support legs are detached after construction is finished, and the drilling machine support legs are parallel to a wall surface after rotation and sequentially circulate.
Further, the method comprises the following steps: the number of the middle racks 2 is multiple groups, so that the corresponding middle racks 2 are added according to the wall bodies with different heights.
Further, the method comprises the following steps: the insert rod a102, the insert rod B202, the slot a303, and the slot B201 are all provided with through holes, and the through holes are connected with the limiting member 4031, and the limiting member 4031 in this embodiment may be a part for limiting such as a bolt or a pin.
Further, the method comprises the following steps: go up rack 3 and constitute for two steel pipes and fixed connection at two steel pipe top roof 301, lower rack 1 is two steel pipes and rotates the antiskid ribbed tile 101 of connecting in two steel pipe bottoms, and the device removes when punching is prevented to antiskid ribbed tile 101's effect, and the accessible increases the lug in antiskid ribbed tile 101 bottom and plays and pile up the heavy object simultaneously at antiskid ribbed tile 101 top with ground increase frictional force and play skid-proof purpose.
Example 2:
referring to fig. 1 to 8, basically the same as in embodiment 1, further, in order to realize that the drilling machine assembly 508 moves on the traveling frame 501, sliding grooves 504 are formed in two sides of the traveling frame 501, a sliding base 503 is slidably connected to the sliding grooves 504, the traveling frame 501 is hollow, a screw 5032 is rotatably connected to the traveling frame 501, a motor 502 is arranged on the traveling frame 501, an output end of the motor 502 is connected to the screw 5032, a threaded sleeve 5031 is connected to the sliding base 503 through a strut, the threaded sleeve 5031 is in threaded connection with the screw 5032, a through groove 505 for sliding a strut is formed in the sliding groove 504, the screw 5032 is driven by the motor 502 to rotate in the traveling frame 501, so that the screw 5032 is in threaded connection with the threaded sleeve 5031 on the sliding base 503, so that the sliding base 503 reciprocates, and the drilling machine assembly 508 is driven to drill a hole, in.
Further, the method comprises the following steps: one end of the traveling frame 501, which is far away from the motor 502, is connected with a supporting plate 507, a sliding seat 503 is fixedly connected with a sliding rod 506, the other end of the sliding rod 506 penetrates through the supporting plate 507 to be connected with a baffle 5061, the sliding rod 506 is connected with the supporting plate 507 in a sliding mode, and the stability of the drilling machine assembly 508 is improved through the sliding rod 506.
Example 3:
referring to fig. 1 to 11, basically the same as the embodiment 1, further, in order to realize the movement of the drill attachment 4, the lifting mechanism in this embodiment includes a pulley 302 fixedly connected to the top plate 301 and a wire rope 3021 engaged with the pulley 302, and a wire clamping plate 3022 is fixedly connected to the first support rod 401;
the hoisting mechanism further comprises an electric hoist, wherein the upper end of the steel wire rope 3021 is connected with the electric hoist, the lower end of the steel wire rope 3021 is connected with the wire clamping board 3022, and the steel wire rope 3021 is pulled to pull the drill attachment 4 upwards by starting the electric hoist, so that hole site conversion is performed.
The utility model discloses at the operation in-process, can install fast, demolish fast, the efficiency of construction is high, can effectively guarantee existing circuit railway operation safety moreover, from taking hoist system, conveniently adjust operation platform and rig and promote the height, the hole site conversion of being convenient for.
It should be noted that: the above description is only the specific embodiment of the present invention, but the present invention is not limited thereto, and if the upper rack 3, the middle rack 2 and the lower rack 1 can also be set as: adopt length to be 9 meters's phi 14cm steel pipe as vertical slide, two length are 1.2 meters phi 15, delta 5 mmcm's steel pipe (the steel pipe adopts 10# channel-section steel horizontal connection from top to bottom) as rig attachment 4, and the rig passes through the round pin hub fixation on 10# channel-section steel (can rotate from top to bottom in order to guarantee the rig, and the later stage rig can be vertically put, can not invade within the train safety limit), and rig attachment 4 promotes from top to bottom through chain block, and any familiar with this technical field's technical staff is in the technical range of the utility model discloses an in, according to the utility model discloses a technical scheme and utility model design in addition equal replacement or change, all should be covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a railway barricade is consolidated and is used portable automatic lifting rack of rig which characterized in that includes:
an upper rack;
a lower stage;
a middle frame;
the upper rack, the lower rack and the middle rack are detachably connected;
the drilling machine attachment is used for being connected to the upper rack, the lower rack and the middle rack in a sliding mode;
the drill attachment comprises two sliding sleeves which are symmetrically and slidably connected to an upper rack, a lower rack and a middle rack, a first supporting rod and a second supporting rod are connected between the two sliding sleeves, a rotating seat is rotatably connected to the first supporting rod, a traveling rack is fixedly connected to the rotating seat, and a drill assembly is slidably connected to the traveling rack;
one end of the third supporting rod is rotatably connected with the second supporting rod, and the other end of the third supporting rod is detachably connected with the travelling frame;
and the lifting mechanism is used for driving the drill attachment to move.
2. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 1, wherein the top of the lower rack is fixedly connected with an inserted link A, the bottom of the upper rack is connected with a slot A, one end of the middle rack is fixedly connected with an inserted link B, and the other end is provided with a slot B;
the inserting rod A and the inserting rod B can be matched with the slot A, and the inserting rod A can be matched with the slot B.
3. The mobile automatic lifting stand of drilling machine for reinforcing railway retaining wall according to claim 2, wherein the number of the intermediate frames is multiple groups.
4. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 2 or 3, wherein the inserted link A, the inserted link B, the slot A and the slot B are all provided with through holes, and a limiting member is connected in the through holes.
5. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 4, wherein the upper rack is composed of two steel pipes and a top plate fixedly connected to the tops of the two steel pipes, and the lower rack is composed of two steel pipes and a skid-proof plate rotatably connected to the bottoms of the two steel pipes.
6. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 1, wherein sliding grooves are arranged on two sides of the traveling frame, sliding seats are connected on the sliding grooves in a sliding manner, the traveling frame is hollow, a screw rod is connected in the traveling frame in a rotating manner, a motor is arranged on the traveling frame, the output end of the motor is connected with the screw rod, a threaded sleeve is connected on the sliding seat through a support rod, the threaded sleeve is connected with the screw rod in a threaded manner, and a through groove for sliding the support rod is arranged on the sliding groove.
7. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 6, wherein one end of the traveling rack far away from the motor is connected with a supporting plate, a sliding rod is fixedly connected to the sliding seat, the other end of the sliding rod penetrates through the supporting plate and is connected with a baffle, and the sliding rod is connected with the supporting plate in a sliding manner.
8. The mobile automatic lifting rack of drilling machine for reinforcing railway retaining wall according to claim 5, wherein the lifting mechanism comprises a pulley fixedly connected to the top plate and a steel wire rope matched with the pulley, and a wire clamping plate is fixedly connected to the first supporting rod;
the lifting mechanism further comprises an electric hoist, wherein the upper end of the steel wire rope is connected with the electric hoist, and the lower end of the steel wire rope is connected with the wire clamping plate.
CN202020810814.2U 2020-05-15 2020-05-15 Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall Active CN212888292U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020810814.2U CN212888292U (en) 2020-05-15 2020-05-15 Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020810814.2U CN212888292U (en) 2020-05-15 2020-05-15 Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall

Publications (1)

Publication Number Publication Date
CN212888292U true CN212888292U (en) 2021-04-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111645202A (en) * 2020-05-15 2020-09-11 北京铁科特种工程技术有限公司 Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111645202A (en) * 2020-05-15 2020-09-11 北京铁科特种工程技术有限公司 Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall

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